JP4283133B2 - 音声認識装置 - Google Patents

音声認識装置 Download PDF

Info

Publication number
JP4283133B2
JP4283133B2 JP2004046988A JP2004046988A JP4283133B2 JP 4283133 B2 JP4283133 B2 JP 4283133B2 JP 2004046988 A JP2004046988 A JP 2004046988A JP 2004046988 A JP2004046988 A JP 2004046988A JP 4283133 B2 JP4283133 B2 JP 4283133B2
Authority
JP
Japan
Prior art keywords
sequence
phoneme
word
model
words
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2004046988A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005234504A (ja
JP2005234504A5 (enExample
Inventor
ライナー・グルーン
コンスタンティン・マルコフ
哲 中村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ATR Advanced Telecommunications Research Institute International
Original Assignee
ATR Advanced Telecommunications Research Institute International
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ATR Advanced Telecommunications Research Institute International filed Critical ATR Advanced Telecommunications Research Institute International
Priority to JP2004046988A priority Critical patent/JP4283133B2/ja
Publication of JP2005234504A publication Critical patent/JP2005234504A/ja
Publication of JP2005234504A5 publication Critical patent/JP2005234504A5/ja
Application granted granted Critical
Publication of JP4283133B2 publication Critical patent/JP4283133B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

JP2004046988A 2004-02-23 2004-02-23 音声認識装置 Expired - Fee Related JP4283133B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004046988A JP4283133B2 (ja) 2004-02-23 2004-02-23 音声認識装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004046988A JP4283133B2 (ja) 2004-02-23 2004-02-23 音声認識装置

Publications (3)

Publication Number Publication Date
JP2005234504A JP2005234504A (ja) 2005-09-02
JP2005234504A5 JP2005234504A5 (enExample) 2005-10-27
JP4283133B2 true JP4283133B2 (ja) 2009-06-24

Family

ID=35017481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004046988A Expired - Fee Related JP4283133B2 (ja) 2004-02-23 2004-02-23 音声認識装置

Country Status (1)

Country Link
JP (1) JP4283133B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11631414B2 (en) 2019-10-22 2023-04-18 Samsung Electronics Co., Ltd. Speech recognition method and speech recognition apparatus

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8781837B2 (en) 2006-03-23 2014-07-15 Nec Corporation Speech recognition system and method for plural applications
TW200926142A (en) * 2007-12-12 2009-06-16 Inst Information Industry A construction method of English recognition variation pronunciation models
JP5180800B2 (ja) * 2008-12-11 2013-04-10 独立行政法人情報通信研究機構 統計的発音変異モデルを記憶する記録媒体、自動音声認識システム及びコンピュータプログラム
KR101587866B1 (ko) 2009-06-03 2016-01-25 삼성전자주식회사 음성 인식용 발음사전 확장 장치 및 방법
CN104157285B (zh) * 2013-05-14 2016-01-20 腾讯科技(深圳)有限公司 语音识别方法、装置及电子设备
CN112151018B (zh) * 2019-06-10 2024-10-29 阿里巴巴集团控股有限公司 语音评测及语音识别方法、装置、设备及存储介质
CN111862959B (zh) * 2020-08-07 2024-04-19 广州视琨电子科技有限公司 发音错误检测方法、装置、电子设备及存储介质

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11631414B2 (en) 2019-10-22 2023-04-18 Samsung Electronics Co., Ltd. Speech recognition method and speech recognition apparatus

Also Published As

Publication number Publication date
JP2005234504A (ja) 2005-09-02

Similar Documents

Publication Publication Date Title
CN1645477B (zh) 使用用户纠正的自动语音识别学习
EP1575030B1 (en) New-word pronunciation learning using a pronunciation graph
US7275034B2 (en) Word-specific acoustic models in a speech recognition system
Stolcke et al. Highly accurate phonetic segmentation using boundary correction models and system fusion
US10497362B2 (en) System and method for outlier identification to remove poor alignments in speech synthesis
US20060041429A1 (en) Text-to-speech system and method
JPH0772840B2 (ja) 音声モデルの構成方法、音声認識方法、音声認識装置及び音声モデルの訓練方法
Demuynck et al. A comparison of different approaches to automatic speech segmentation
US20170249953A1 (en) Method and apparatus for exemplary morphing computer system background
KR20060050361A (ko) 음성 분류 및 음성 인식을 위한 은닉 조건부 랜덤 필드모델
AU2020205275B2 (en) System and method for outlier identification to remove poor alignments in speech synthesis
JP4283133B2 (ja) 音声認識装置
Gillick et al. Don't multiply lightly: Quantifying problems with the acoustic model assumptions in speech recognition
Liu et al. State-dependent phonetic tied mixtures with pronunciation modeling for spontaneous speech recognition
Liu et al. Modeling partial pronunciation variations for spontaneous Mandarin speech recognition
JP2007155833A (ja) 音響モデル開発装置及びコンピュータプログラム
Rasipuram et al. Grapheme and multilingual posterior features for under-resourced speech recognition: a study on scottish gaelic
Hwang et al. Building a highly accurate Mandarin speech recognizer
Liu et al. Pronunciation modeling for spontaneous Mandarin speech recognition
Livescu et al. Segment-based recognition on the phonebook task: initial results and observations on duration modeling.
Pandey et al. Fusion of spectral and prosodic information using combined error optimization for keyword spotting
Manjunath et al. Improvement of phone recognition accuracy using source and system features
Lu et al. The i2r-nwpu text-to-speech system for blizzard challenge 2017
Grover Goodness of Pronunciation Pipelines for OOV Problem
Kurian Development of Speech corpora for different Speech Recognition tasks in Malayalam language

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050729

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050729

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20080218

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080304

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080415

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20090303

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090318

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120327

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees